1054498163 has 2 divisors, whose sum is σ = 1054498164. Its totient is φ = 1054498162.

The previous prime is 1054498121. The next prime is 1054498199. The reversal of 1054498163 is 3618944501.

It is a strong prime.

It is an emirp because it is prime and its reverse (3618944501) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1054498163 - 2⁸ = 1054497907 is a prime.

It is a super-2 number, since 2×1054498163² = 2223932751540749138, which contains 22 as substring.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1054498163.

It is not a weakly prime, because it can be changed into another prime (1054498363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 527249081 + 527249082.

It is an arithmetic number, because the mean of its divisors is an integer number (527249082).

Almost surely, 2^1054498163 is an apocalyptic number.

1054498163 is a deficient number, since it is larger than the sum of its proper divisors (1).

1054498163 is an equidigital number, since it uses as much as digits as its factorization.

1054498163 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 103680, while the sum is 41.

The square root of 1054498163 is about 32473.0374772672. The cubic root of 1054498163 is about 1017.8456912073.

The spelling of 1054498163 in words is "one billion, fifty-four million, four hundred ninety-eight thousand, one hundred sixty-three".